There is no SEP client for Linux or any non-windows OS.
You will have to install SAVFL ( Sav for Linux ) that is included in CD2 of SEP download.
Install instructions are included in the SAVFL folder.
https://www-secure.symantec.com/connect/forums/endpoint-protection-linux-and-netware#comment-3236471
https://www-secure.symantec.com/connect/forums/can-sep-also-be-installed-linux